1520953072

素因数分解:

$2^4\times {\mathrm{4057}}^1\times {\mathrm{23431}}^1$

素因数の和:27496

約数の個数: 20

約数和(自身を含む): 2947698736

約数和(自身を除く): 1426745664

約数列:

[1, 2, 4, 8, 16, 4057, 8114, 16228, 23431, 32456, 46862, 64912, 93724, 187448, 374896, 95059567, 190119134, 380238268, 760476536, 1520953072]

約数ペア:

[(1, 1520953072), (2, 760476536), (4, 380238268), (8, 190119134), (16, 95059567), (4057, 374896), (8114, 187448), (16228, 93724), (23431, 64912), (32456, 46862)]